• Principal/ Senior Principal Systems…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... the Team:** We are looking for a Principal or Senior Principal Systems Engineer to join our...+ Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has… more
    Northrop Grumman (11/21/25)
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  • Senior Network Engineer (Active…

    NANA Regional Corporation (Honolulu County, HI)
    ASE is looking for a Senior Cisco Network Engineer to work in Honolulu, HI. The Senior Cisco Network Engineer is a pivotal role, providing operational ... critical network components like F5, Palo Alto, VMware NSX, SPLUNK , and ServiceNow. This role requires leading projects with...applications are patched, secure, and operating efficiently. + The Senior Cisco Network Engineer will perform DISA… more
    NANA Regional Corporation (10/25/25)
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  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a ... responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS /SCI clearance to support...Counterintelligence (CI) Polygraph. The Senior -level Principal Systems Engineer shall lead a… more
    V2X (11/15/25)
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  • Senior Specialist, Information Security…

    L3Harris (Palm Bay, FL)
    …+ Experience in the content development and administration of SEIM/audit reduction tools (eg, Splunk ). + Active TS /SCI with CI poly is highly desired L3Harris ... domains in the interest of national security. Job Title: ​ Senior Specialist, Info Security Sys Engineering Job Code: 30351...years of prior related experience. + Must have active TS /SCI security clearance + DoD 8140.03 IAT Level 3… more
    L3Harris (10/26/25)
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  • Senior Specialist, Information Security…

    L3Harris (Palm Bay, FL)
    …sea and cyber domains in the interest of national security. Job Title: ​ Senior Specialist, Info Security Sys Engineering Job Code: 30719 Job Location: Palm Bay, ... ensuring relevant security events are captured and forwarded to Splunk servers for analysis and monitoring. + Monitor and...years of prior related experience. + Must possess a TS /SCI CI Poly. + Must be able to obtain… more
    L3Harris (11/01/25)
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  • System Engineer ( TS /SCI)-…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... windows environments with monitoring solutions such as Microsoft SCOM and Splunk . + Familiarity with supporting virtual desktops running Microsoft Windows +… more
    Vexterra Group (10/14/25)
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  • Senior Cyber Risk Manager ( Splunk

    The MITRE Corporation (Mclean, VA)
    …a PhD; or equivalent combination of related education and work experience. + Active Top Secret clearance with SCI eligibility. Ability to obtain and maintain a ... Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (11/08/25)
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  • Network Engineer - Active TS /SCI…

    NANA Regional Corporation (Honolulu, HI)
    …and monitoring tools across multiple enclaves with varying security classifications. The Network Engineer works closely with the Senior Network Engineer , ... and Access Layer Switches, Cisco ISE, Firepower, ACI, F5, Palo Alto, VMware NSX, SPLUNK , ACAS, and ServiceNow. The engineer assists in planning and executing… more
    NANA Regional Corporation (10/21/25)
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  • ForeScout Engineer - Active TS /SCI…

    ENS Solutions (Washington, DC)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... complexities of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced… more
    ENS Solutions (12/06/25)
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  • System Engineer III - TS /SCI…

    RBR-Technologies (Fort Meade, MD)
    …of responsibility. + Communicates with other program personnel, government overseers, and senior executives. REQUIREMENTS + TS /SCI w/ Polygraph + Twenty (20) ... and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer to support one of our customers in Maryland. RESPONSIBILITIES This… more
    RBR-Technologies (10/30/25)
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  • Defensive Cyber Operations (DCO) SME- Cocoa Beach,…

    Deloitte (Lake Mary, FL)
    …to actively defend the mission systems critical to our national defense. As a senior engineer the candidate will lead individuals towards common goals and work ... for project delivery-focused professionals. Qualifications Required: + Bachelor's degree + Active TS / SCI security clearance required + Ability to travel 25%, on… more
    Deloitte (12/06/25)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring and ... notification capabilities, to include developing and enhancing Splunk dashboards and adjudicating alerts and notifications in a...( RMF ) , while preparing inputs that guide senior leadership and mission decisions. Basic Qualifications: + 5+… more
    BOOZ, ALLEN & HAMILTON, INC. (11/25/25)
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  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to...at multiple classifications levels. **Requirements:** * Must have active Top - Secret clearance with SCI or TS more
    Amentum (12/05/25)
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  • Senior Software Engineer

    Shuvel Digital (Pensacola, FL)
    Senior Software Engineer Location: Pensacola, FL Clearance: Active Secret . Must be able to obtain TS /SCI and DHS suitability prior to starting ... capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design,...and networks involving the architecture and implementation of the Splunk product. + Applies attention to detail for out… more
    Shuvel Digital (09/25/25)
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  • Senior Information Systems Security…

    Innovative Management & Technology Services (Clarksburg, WV)
    …Specialist Primary Location: Clarksburg, WV - Hybrid Clearance: Top - Secret ( TS ) Position Summary: As a Senior Information Security Specialist, you will ... bonuses. We work with the best customers on-site at top government agencies. Job Title: Senior Information...and briefings for technical and non-technical stakeholders. + Active Top Secret clearance is required. + US… more
    Innovative Management & Technology Services (10/29/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership experience ... Cleared Senior Information Systems Security Engineer (ISSE)...mitigation strategies. You will work with technologies such asePO, Splunk , ACAS, Azure Automation, STIG/SCAP, Active Directory, and Azure… more
    Virtual Service Operations (11/09/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …Engineering field from an accredited university with minimum 8 years of experience + Top Secret ( TS ) security clearance with eligibility for Secret ... need your help. Our team is looking for a ** Senior Information Systems Security Engineer (ISSE)** ....and Microsoft Azure platforms **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
    Parsons Corporation (10/11/25)
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  • Senior Software Engineer

    Shuvel Digital (Pensacola, FL)
    …including introducing new cyber capabilities to address emerging threats. Seeking a Senior Software Engineer to support the design, development, and deployment ... computer systems, appliances, and networks involving the architecture and implementation of the Splunk product. * Applies attention to detail for out of the box… more
    Shuvel Digital (09/25/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    …CloudWatch). + Experience with Terraform, Ansible, Git, Python, Bash, REST APIs, JSON/YAML. + Top Secret Clearance required. + Must be able to pass a background ... **Overview** The Engineer , Senior -CRIBL will serve as the...PowerPoint, and Excel. **Desired Qualifications:** + CRIBL Certified Stream/Edge Engineer + Splunk Enterprise Certified Architect or… more
    Cayuse Holdings (10/25/25)
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  • Systems Engineer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Systems Engineer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's ... or exceed the needs of the mission. The Systems Engineer ( Senior ) is a part of a...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (12/04/25)
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